UP AFTER EARNINGS: Regeneron (REGN), up 4% … RingCentral (RNG), up 9% … Pitney Bowes (PBI), up 4% … Zimmer Biomet (ZBH), up 3%… Peloton (PTON), up 1%. ALSO HIGHER: Beyond Meat (BYND), up 4% after Bernstein analyst Alexia Howard upgraded the stock to Outperform from Market Perform with an unchanged price target of $106. The analyst is making a “straightforward valuation call” with the shares down 66% from their peak. DOWN AFTER EARNINGS: Mallinckrodt (MNK), down 4%… Tapestry (TPR), down 2%… Groupon (GRPN), down 9%… Uber (UBER), down 7%… Myriad Genetics (MYGN), down 39%… Shake Shack (SHAK), down 18%… McDermott (MDR), down 6%. ALSO LOWER: Yeti (YETI), down 6% after announcing an offering of 10M shares of common stock for holders.